Total 10 Questions (Please login to see all questions)

1. The largest bee in a hive is the queen bee. Her job is to make more bees for the hive, and she is about 8mm longer than her worker bees. A worker bee is about 12mm long. How long is a queen bee?
2. A bushel of apples weighs 42 lbs. and a peck of apples weighs 10.5 lbs. What is the difference in weight between a bushel of apples and a peck of apples?
3. Three species of bears (the black bear, the polar bear and the brown bear) live in North America. There are 5 species of bears that do not live in North America. How many species of bears are there altogether?